The Capacitor,fixed,ceramic Dielectr, cataloged under National Stock Number 5910-00-644-0590, is classified within Federal Supply Class 5910 (Capacitors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5910-00-644-0590 |
| Primary Part Number | B442905-15 |
| Item Name | Capacitor,fixed,ceramic Dielectr |
| FSC / FSG | 5910 / 59 — Capacitors |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Body Diameter | 0.156 INCHES NOMINAL IN |
| Terminal Diameter | 0.028 INCHES NOMINAL IN |
| Body Style | W/O MTG FACILITIES, AXIAL TERMINALS |
| Tolerance Range Per Section | -10.00 TO 10.00 PERCENT SINGLE SECTION |
| Nonderated Operating Temp | -20.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC |
| Terminal Length | 1.500 INCHES MINIMUM IN |
| Nonderated Continuous Voltage Rating and Type Per Section | 500.0 DC SINGLE SECTION |
| Schematic Diagram Designator | NO COMMON OR GROUNDED ELECTRODE(S) |
| Body Length | 0.375 INCHES MAXIMUM IN |
| Capacitance Value Per Section | 1.500 PICOFARADS SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Voltage Temp Limits Per Section in Percent Capacitance Change | -5.0 TO 5.0 WITHOUT VOLTAGE APPLIED SINGLE SECTION |
| Material | PLASTIC CASE |
| Terminal Type and Quantity | 2 UNINSULATED WIRE LEAD |
| Insulation Resistance at Reference Temp | 1000.0 MEGOHMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B442905-15 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| Reference | Meaning |
|---|---|
| JP5-32 | 5/1 Secondary reference Carbon/graphite Group Inc the |
| B442905-15 | 3/9 Design control — primary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| JP5-32 | 5/9 Secondary reference Jeffers Electronics Inc |
NSN 5910-00-644-0590 is a Capacitor,fixed,ceramic Dielectr, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5910, Capacitors. Status: active.
NSN 5910-00-644-0590 has 1 manufacturer part number on file: B442905-15 (L3 Technologies, Inc. Div Communication Systems-East).
Key specifications for B442905-15: Body Diameter: 0.156 INCHES NOMINAL IN; Terminal Diameter: 0.028 INCHES NOMINAL IN; Body Style: W/O MTG FACILITIES, AXIAL TERMINALS; Tolerance Range Per Section: -10.00 TO 10.00 PERCENT SINGLE SECTION. 15 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.